Vibrational Frequencies calculated at B1B95/cc-pVDZ
| Mode Number |
Symmetry |
Frequency (cm-1) |
Scaled Frequency (cm-1) |
IR Intensities (km mol-1) |
Raman Act (Å4/u) |
Dep P |
Dep U |
| 1 |
A |
3306 |
3177 |
0.22 |
|
|
|
| 2 |
A |
3281 |
3154 |
0.00 |
|
|
|
| 3 |
A |
3179 |
3055 |
3.97 |
|
|
|
| 4 |
A |
3141 |
3019 |
8.70 |
|
|
|
| 5 |
A |
3066 |
2947 |
14.70 |
|
|
|
| 6 |
A |
1646 |
1582 |
29.51 |
|
|
|
| 7 |
A |
1524 |
1465 |
1.65 |
|
|
|
| 8 |
A |
1494 |
1436 |
38.20 |
|
|
|
| 9 |
A |
1449 |
1393 |
7.73 |
|
|
|
| 10 |
A |
1436 |
1380 |
21.92 |
|
|
|
| 11 |
A |
1383 |
1329 |
0.80 |
|
|
|
| 12 |
A |
1295 |
1245 |
2.26 |
|
|
|
| 13 |
A |
1170 |
1124 |
18.43 |
|
|
|
| 14 |
A |
1077 |
1035 |
11.31 |
|
|
|
| 15 |
A |
1046 |
1005 |
3.35 |
|
|
|
| 16 |
A |
1035 |
995 |
2.39 |
|
|
|
| 17 |
A |
977 |
939 |
9.70 |
|
|
|
| 18 |
A |
963 |
926 |
5.83 |
|
|
|
| 19 |
A |
914 |
878 |
14.59 |
|
|
|
| 20 |
A |
880 |
846 |
0.51 |
|
|
|
| 21 |
A |
789 |
759 |
37.17 |
|
|
|
| 22 |
A |
669 |
643 |
4.74 |
|
|
|
| 23 |
A |
668 |
642 |
0.10 |
|
|
|
| 24 |
A |
620 |
596 |
3.93 |
|
|
|
| 25 |
A |
332 |
320 |
6.47 |
|
|
|
| 26 |
A |
275 |
265 |
5.13 |
|
|
|
| 27 |
A |
140 |
134 |
0.00 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 18876.9 cm
-1
Scaled (by 0.9612) Zero Point Vibrational Energy (zpe) 18144.5 cm
-1
See section
III.C.1 List or set vibrational scaling factors
to change the scale factors used here.
See section
III.C.2
Calculate a vibrational scaling factor for a given set of molecules
to determine the least squares best scaling factor.
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at B1B95/cc-pVDZ
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
0.036 |
|
|
|
| 2 |
H |
0.055 |
|
|
|
| 3 |
H |
0.051 |
|
|
|
| 4 |
H |
0.055 |
|
|
|
| 5 |
C |
0.211 |
|
|
|
| 6 |
O |
-0.143 |
|
|
|
| 7 |
N |
-0.132 |
|
|
|
| 8 |
C |
0.000 |
|
|
|
| 9 |
C |
-0.155 |
|
|
|
| 10 |
H |
-0.006 |
|
|
|
| 11 |
H |
0.029 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
-0.469 |
2.738 |
-0.000 |
2.778 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-29.301 |
1.795 |
-0.000 |
| y |
1.795 |
-35.877 |
0.001 |
| z |
-0.000 |
0.001 |
-35.748 |
|
| Traceless |
| | x | y | z |
| x |
6.511 |
1.795 |
-0.000 |
| y |
1.795 |
-3.352 |
0.001 |
| z |
-0.000 |
0.001 |
-3.159 |
|
| Polar |
| 3z2-r2 | -6.318 |
| x2-y2 | 6.575 |
| xy | 1.795 |
| xz | -0.000 |
| yz | 0.001 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
9.417 |
0.178 |
0.000 |
| y |
0.178 |
7.281 |
0.000 |
| z |
0.000 |
0.000 |
4.142 |
<r2> (average value of r
2) Å
2
| <r2> |
135.814 |
| (<r2>)1/2 |
11.654 |